fix: 全局组织，添加标签报错

apps/orgs/mixins/models.py

@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 #
 
-from django.core.exceptions import ValidationError
+from rest_framework.serializers import ValidationError
 from django.db import models
 from django.utils.translation import gettext_lazy as _
 
@@ -45,7 +45,7 @@ class OrgManager(models.Manager):
         for obj in objs:
             if org.is_root():
                 if not obj.org_id:
-                    raise ValidationError('Please save in a org')
+                    raise ValidationError(_('Please save in a org'))
             else:
                 obj.org_id = org.id
         return super().bulk_create(objs, batch_size, ignore_conflicts)
@@ -70,7 +70,7 @@ class OrgModelMixin(models.Model):
         #     raise ...
         if org.is_root():
             if not self.org_id:
-                raise ValidationError('Please save in a org')
+                raise ValidationError(_('Please save in a org'))
         else:
             self.org_id = org.id
         return super().save(*args, **kwargs)
@@ -119,4 +119,3 @@ class OrgModelMixin(models.Model):
 class JMSOrgBaseModel(JMSBaseModel, OrgModelMixin):
     class Meta:
         abstract = True
-